This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Camera-Based Driver Monitoring for Increased Safety and Convenience
Technical Paper
2007-01-1322
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
This paper discusses an interior camera system, monitoring the driver's state, to extend the comfort as well as the safety of future vehicles. The system consists of a CMOS-based camera, illumination units in the near infrared spectrum, and a control unit. The software is able to measure head position and orientation and thereby calculates the field of view of the driver. In addition, it measures the driver's eyelid opening and is able to detect micro-sleep events and to estimate the driver's state of vigilance. While detection of drowsiness and distraction are safety related issues, the system is also able to enhance the convenience of the vehicle. Head position and orientation are used to automatically adjust the headrest and to dynamically adjust the mirrors to ensure an optimal view for the driver. A face recognition module is used to identify the driver and to adjust the vehicle automatically to his personal needs and desires including the seat position, climate control, and infotainment unit.
Recommended Content
Technical Paper | Aspects of Subjective/Objective Correlation Regarding Vehicle Tyres |
Technical Paper | Influence of Forces on Comfort Feeling in Vehicles |
Technical Paper | The Driver's Comfort |
Authors
Topic
Citation
Bueker, U., Schmidt, R., and Wiesner, S., "Camera-Based Driver Monitoring for Increased Safety and Convenience," SAE Technical Paper 2007-01-1322, 2007, https://doi.org/10.4271/2007-01-1322.Also In
References
- Galley N. Schleicher R. Galley L. 2003 Blink Parameters as Indicators of Driver's Sleepiness - Possibilities and Limitations Paper presented at the Vision in Vehicles X Granda, Spain
- Gelau C. Assistenzsysteme zur Überwachung des Fahzeugzustandes Möglichkeiten und Grenzen. 10 Dreiländertagung, Bern 2003
- Gesamtverband der deutschen Versicherungs-wirtschaft e.V. GDV Mit Vollgas ins Risiko Pressemitteilung 6 11 2003
- Grüsser O.-J. Grüsser-Cornehls U. Gesichtssinn und Okulomotorik. In Physiologie des Menschen Berlin, Springer-Verlag 2000
- Hargutt V. 2003 Das Lidschlussverhalten als Indikator für Aufmerksamkeits-und Müdigkeitsprozesse bei Arbeitshadlungen Fortschritt-Berichte VDI Nr. 17 (233). Düsseldorf VDI-Verlag
- Hattori A. et.al. Development of Forward Collision Warning System using the Driver Behavioral Information SAE World Congress 2006
- Krüger H.-P. 2004 The sensitivity and specifity of eyelid measures, drivers' experience of fatigue, and implications for countermeasures In: Sagberg et al.: Fatigue, sleepiness and reduced alertness as risk factors in driving. Oslo: Institute of Transport Economics
- National Highway Traffic Safety Administration NHTSA: Drowsy Driving and Automobile Crashes 1998
- Okuda K. Itoh M. Inagaki B. Integrated Rear-view Mirror for Driver Monitoring System SAE World Congress 2006
- Rothe S. Fahrerwarnsystem - Einschlafwarner VDI Berichte, Nr. 1188 1995
- von Jan T. et.al. Don't sleep and drive - VW's Müdigkeits - & Aufmerksamkeitserkennung für Fahrer VDI-Berichte Nr. 1919 2005